Eleven-term incumbent Rep. Betty McCollum (D-Minn.) prevailed over community organizer Amane Badhasso, a refugee from Ethiopia, in Minnesota’s 4th Congressional District Democratic primary. McCollum, 68, is the longest-serving member of Minnesota’s congressional delegation. With 26 percent of the votes counted at 11 p.m. ET, McCollum drew 84 percent of the vote to Badhasso’s 14percent. Badhasso…